221408710 (number)

221408710 is an even 9-digits composite number following 221408709 and preceding 221408711. In scientific notation, it is written as 2.21408710 × 10^8. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 82476000 positive integers (up to 221408710) that are relatively prime to 221408710.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred eight thousand seven hundred ten

Notation

Scientific notation 2.21408710 × 10^8
Engineering notation 2.21408710 × 10^6

Prime Factorization of 221408710

Prime Factorization 2 × 5 × 59 × 19 × 19751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 221408710
Product of the distinct prime numbers

The prime factorization of 221408710 is 2 × 5 × 59 × 19 × 19751. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221408710)

Multiplication

n×y
n×2 442817420
n×3 664226130
n×4 885634840
n×5 1107043550

Division

n÷y
n÷2 110704355
n÷3 73802903.333333
n÷3 55352177.5
n÷5 44281742

Exponentiation

ny
n2 49021816863864100
n3 1.0853857233684E+25
n4 2.4031385286342E+33
n5 5.320758015762E+41

Nth Root

y√n
2√n 14879.808802535
3√n 604.96683560208
4√n 121.98282175181
5√n 46.670122445593

Divisors of 221408710

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221408709
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221408710 can be divided by 32 positive divisors. The sum of these divisors (counting 221408710) is 1, the average is 0.03125.

Base conversion 221408710

Base System Value
2 Binary 1101001100100110110111000110
3 Ternary 120102121201122121
4 Quaternary 31030212313012
5 Quinary 423140034320
6 Senary 33545320154
8 Octal 1514466706
10 Decimal 221408710
12 Duodecimal 6219605a
16 Hexadecimal d326dc6
20 Vigesimal 393g1fa
36 Base36 3ntk1y

Cryptographic Hash Functions

md5 7ad788469aa7c2b5f39df76488257e95
sha1 a01656fd0a142ffe63d7606e19f608dae77a366a
sha256 8e965254b5f2c23e4e7165820e8610db6ea9b70fc7afc315044b9ba484eef695
sha512 f8009012a594f026aae781681e791e1f788357c998deddbb478d38ad386db67e7e25de775b6e650f2f8a688a3cd6829e4f1d4ebecd9f6571e1baa173e88561a8
ripemd-160 8f132cebbd3c1d18c86317a37eaa641af884b113

221408710 as geometric shapes

Circle

Radius = n
Diameter 442817420
Circumference 1391151953.5536
Area 1.5400657972514E+17

Sphere

Radius = n
Volume 4.5464530864607E+25
Surface area 6.1602631890056E+17
Circumference 1391151953.5536

Square

Length = n
Perimeter 885634840
Area 49021816863864100
Diagonal 313119200.50953

Cube

Length = n
Surface area 294130901183184600
Volume 1.0853857233684E+25
Space diagonal 383491134.95828

Equilateral Triangle

Length = n
Perimeter 664226130
Area 2.1227069371887E+16
Altitude 191745567.47914

Triangular Pyramid

Length = n
Surface area 2.1227069371887E+16
Volume 1.2791393419948E+24
Height 104373066.83651